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Old 5th November 2006, 05:55 PM   #1
Thunau is offline Thunau  United States
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Default Is this passive attenuator woth building?

http://www.tubecad.com/2006/09/blog0079.htm

I think it's designed for 100k input impedance. Will it work OK with the typical 10-20k amp inputs?
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Old 5th November 2006, 06:03 PM   #2
SY is offline SY  United States
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The ergonomics are a little odd, but it works very well. You can scale the resistors by a factor of 10 to get a 10k unit.
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